The author of the manga (Akasaka Aka) is doing a drawing stream with Vtubers : r/Kaguya_sama

Wielding emotions to create a story: Kaguya-sama Wants to Be Confessed To author Aka Akasaka shares his strategy for writing manga

Kagura Mea drawn by Akasaka Aka (Author of Love Is War) and Inuyama Tamaki in their collab : r/Virtualrs

News] - 'Kaguya-sama: Love is War' author Aka Akasaka will publish a new manga in Weekly Young Jump. The artist who will draw his story is searched via a contest. : r/MyReadingManga

Mangaka behind Oshi no Ko and Kaguya-sama unveils a new manga - Fans can't wait! - Hindustan Times

Iino will Lose: An Essay : r/Kaguya_sama

Kaguya Wants To Be Confessed To : : Chapter 267 : r/Kaguya_sama

Kaguya-sama Author Announces Retirement as an Artist, Will Continue Writing - Anime Corner

Akasaka Aka - Nishizawa 5mm - Yori - Kaguya-sama wa Kokurasetai: Tensai-tachi no Ren'ai Zunousen - Oshi

Kaguya-sama: Love Is War creator Akasaka announces retirement

Might as well if no one will. - Aka Akasaka, Author of Kaguya-sama: Love is War (Probably) : r/Animemes